• ActivityManagerApis
• AppOpsApis
• BatteryPropertiesRegistrarApis
• DeviceIdleControllerApis
• DisplayManagerApis
• LauncherAppsApis
• PackageManagerApis
• PermissionManagerApis
• UserManagerApis
• WindowManagerApis
• DisplayManagerCallbackAdapter
• IntentReceiver
• KeyguardLockedStateListenerAdapter
• OnAppsChangedListenerAdapter
• PackageInstallerCallbackAdapter
• ProcessObserverAdapter
• TaskStackListenerAdapter
• UidObserverAdapter
• SystemServiceBinder